This diffuser has an auto-off feature that will save you in the long run. Especially if you're like me and forget to turn it off. I did this with my last diffuser and it didn't work in the morning. So I love that this one has this feature. You can set it to mist all the time or a 30 second interval. It will mist for 30 seconds and be off for 30 seconds. This is where I usually set mine at.
It has light with it too. The light can be left off or used by itself. You do not have to use the diffuser with the light. You can set the light to rotate through all the colors. Or you can set the light to just stay on one color and you can choose the color!
I come with a small measuring cup that you use to fill the diffuser. However, I think the best thing about this diffuser is that it has the auto-off feature. I don't know about you, but I tend to forget things A LOT! For me, this feature is worth it's weight in gold. I killed my last diffuser because it didn't have this feature. I forgot to shut it off one night and in the morning it no longer worked. So for me, this one feature is a must.
If you like diffusers or would like to try one, I would suggest this one. You can get it here: https://www.amazon.com/dp/B01GRL0XMK on Amazon. I can't tell you enough how much I love this diffuser.
Have a great day!